Q.1
___________ are a unique kind of primitive, immature cells that have a remarkable capacity to develop into different kinds of cells.
  • a) Stem cells
  • b) Epithelial cells
  • c) Mesenchymal cells
  • d) Ectodermal cells
Q.2
__________ is the inherent ability of an animal to navigate towards an original location through unfamiliar areas.
  • a) Homing
  • b) Navigation
  • c) Re-routing
  • d) Walking
Q.3
_____________ is the process by which stem cells divide to make more stem cells.
  • a) Self-renewal
  • b) Propagation
  • c) Thrombopoiesis
  • d) Migration
Q.4
Stem cell plasticity is the ability of adult tissue-specific stem cells to switch to new identities.
  • a) TRUE
  • b) FALSE
Q.5
________ refers to the varying ability of stem cells to differentiate into specialized cell types.
  • a) Cell potency
  • b) Cell viability
  • c) Cell-therapy
  • d) Cell-regeneration
Q.6
Stem cells can be obtained from the blastocyst.
  • a) TRUE
  • b) FALSE
Q.7
Stem cells are capable of dividing and renewing themselves for long periods.
  • a) TRUE
  • b) FALSE
Q.8
Stem cells are unspecialized.
  • a) TRUE
  • b) FALSE
Q.9
Embryonic stem cells can be grown in the laboratory.
  • a) TRUE
  • b) FALSE
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